
Ingersoll Rand 7811G
Score: 82/100
Aircat 4338
Score: 85/100Rankings

The AIRCAT 4338 is a 0.6 HP 3/8-inch composite reversible pneumatic drill designed for precision drilling tasks in automotive, fabrication, and assembly work. It features a lightweight 2.5 lb composite body, a feather trigger for superior speed control, and a patented quiet tuned exhaust operating at 85 dBA. While excellent for precision work, the lower motor power limits its use in heavy-duty applications.

The Ingersoll Rand 7811G is a heavy-duty, reversible pneumatic pistol-grip air drill featuring a convenient keyless chuck and variable speeds. Its high air consumption at load is a notable trade-off for its power and convenience. It is best suited for DIY enthusiasts and auto mechanics needing a lightweight drill for smaller bits.
| Attribute | ![]() | ![]() |
|---|---|---|
1,700 RPM | 1,800 RPMbest | |
6.1 N·mbest | — | |
| ↓ lower better | 4 CFMbest | 6 CFM |
90 PSIbest | 90 PSIbest | |
0.375 inchesbest | 0.375 inchesbest | |
| ↓ lower better | 3.04 lbs | 2.38 lbsbest |
| ↓ lower better | 7.4 inches | 7.2 inchesbest |
| ↓ lower better | — | 85 dBbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Design & Ergonomics(3) | ||
Tool Weight (lbs) | 3.04 lbs | 2.38 lbs |
Overall Length (inches) | 7.4 inches | 7.2 inches |
Handle Style | Ergonomic | Pistol |
Compatibility & Air Requirements(1) | ||
Air Consumption (CFM) | 4 CFM | 6 CFM |
Features & Controls(2) | ||
Noise Level (dB) | Low dB | 85 dB |
Exhaust Direction | Handle | Internal |
Build & Durability(2) | ||
Housing Material | Aluminum | Composite |
Warranty Length (years) | 1 years | 2 years |
Performance & Power(2) | ||
Free Speed (RPM) (RPM) | 1700 RPM | 1800 RPM |
Gear Configuration | Standard | Planetary |


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